Carbon + Oxygen Compounds (C + O)
Browse all compounds containing Carbon + Oxygen by molecular formula, IUPAC name, or traditional name. Explore molecular weights and compound details.
We're currently updating our database. We've sourced 10 million compounds so far, with the full 170 million coming shortly.
Total Compounds: 6,571,471
Showing 6,348,051 - 6,348,100 of 6,571,471
Page 126962 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6761686 | C24H23N4O3S+ | 2-[(3-benzyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]-N'-[(E)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[(3-benzyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]-N'-[(E)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 447.5 |
| 6761687 | C21H22N4O4 | N-[2-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-2-(4-methoxyphenyl)acetamide | N-[2-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-2-(4-methoxyphenyl)acetamide | 394.4 |
| 6761688 | C23H24N4O2 | 3-(4-ethoxyphenyl)-4-methyl-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-1H-pyrazole-5-carboxamide | 3-(4-ethoxyphenyl)-4-methyl-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-1H-pyrazole-5-carboxamide | 388.5 |
| 6761689 | C20H20BrNO2 | (5aS,9aS)-1-[(benzylamino)methylene]-3-bromo-5a,6,7,8,9,9a-hexahydrodibenzofuran-2-one | (5aS,9aS)-1-[(benzylamino)methylene]-3-bromo-5a,6,7,8,9,9a-hexahydrodibenzofuran-2-one | 386.3 |
| 6761690 | C18H14FN3O3 | 5-[(4-fluoroanilino)methylene]-1-(o-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[(4-fluoroanilino)methylene]-1-(o-tolyl)hexahydropyrimidine-2,4,6-trione | 339.3 |
| 6761691 | C24H27N3O3 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(1,2,3,4-tetrahydrocarbazol-9-yl)propanehydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(1,2,3,4-tetrahydrocarbazol-9-yl)propanehydrazide | 405.5 |
| 6761692 | C24H27N3O3 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(1,2,3,4-tetrahydrocarbazol-9-yl)propanehydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(1,2,3,4-tetrahydrocarbazol-9-yl)propanehydrazide | 405.5 |
| 6761693 | C26H23N6O2+ | 3-(3,5-dimethyl-2-phenyl-1H-pyrazol-2-ium-4-yl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(3,5-dimethyl-2-phenyl-1H-pyrazol-2-ium-4-yl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 451.5 |
| 6761694 | C26H23N6O2+ | 3-(3,5-dimethyl-2-phenyl-1H-pyrazol-2-ium-4-yl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(3,5-dimethyl-2-phenyl-1H-pyrazol-2-ium-4-yl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 451.5 |
| 6761695 | C22H22N4O6 | methyl 2-[3-[[2-[(4-ethoxybenzoyl)amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | methyl 2-[3-[[2-[(4-ethoxybenzoyl)amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | 438.4 |
| 6761696 | C20H18N2O4S | 5-[(3-ethoxy-4-hydroxy-phenyl)methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(3-ethoxy-4-hydroxy-phenyl)methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 382.4 |
| 6761697 | C23H21N5O3S | 5-[[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 447.5 |
| 6761698 | C20H20N4O3 | 1-(1-naphthyl)-5-[(1-piperidylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(1-naphthyl)-5-[(1-piperidylamino)methylene]hexahydropyrimidine-2,4,6-trione | 364.4 |
| 6761699 | C9H12N4O3S | 2-[2-(2-isopropylidenehydrazino)thiazol-4-yl]-2-methoxyimino-acetic acid | 2-[2-(2-isopropylidenehydrazino)thiazol-4-yl]-2-methoxyimino-acetic acid | 256.28 |
| 6761700 | C9H12N4O3S | 2-[2-(2-isopropylidenehydrazino)thiazol-4-yl]-2-methoxyimino-acetic acid | 2-[2-(2-isopropylidenehydrazino)thiazol-4-yl]-2-methoxyimino-acetic acid | 256.28 |
| 6761701 | C21H21N5O5 | N-[2-[2-[1-(2-amino-2-oxo-ethyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]-2-(4-methoxyphenyl)acetamide | N-[2-[2-[1-(2-amino-2-oxo-ethyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]-2-(4-methoxyphenyl)acetamide | 423.4 |
| 6761702 | C26H24N4O4S | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | 488.6 |
| 6761703 | C26H24N4O4S | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | 488.6 |
| 6761704 | C18H17BrN4O4S | 2-bromo-4-[[[3-(3,4-dimethoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2-bromo-4-[[[3-(3,4-dimethoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 465.3 |
| 6761705 | C18H17BrN4O4S | 2-bromo-4-[[[3-(3,4-dimethoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2-bromo-4-[[[3-(3,4-dimethoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 465.3 |
| 6761706 | C29H25N5O6 | 2-[2-[(3,4-dimethoxyphenyl)methyl]benzimidazol-1-yl]-N'-[(4-nitro-1-oxo-2-naphthylidene)methyl]acetohydrazide | 2-[2-[(3,4-dimethoxyphenyl)methyl]benzimidazol-1-yl]-N'-[(4-nitro-1-oxo-2-naphthylidene)methyl]acetohydrazide | 539.5 |
| 6761707 | C29H25N5O6 | 2-[2-[(3,4-dimethoxyphenyl)methyl]benzimidazol-1-yl]-N'-[(4-nitro-1-oxo-2-naphthylidene)methyl]acetohydrazide | 2-[2-[(3,4-dimethoxyphenyl)methyl]benzimidazol-1-yl]-N'-[(4-nitro-1-oxo-2-naphthylidene)methyl]acetohydrazide | 539.5 |
| 6761708 | C23H19N3O3 | (2R)-N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-hydroxy-2-phenyl-acetamide | (2R)-N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-hydroxy-2-phenyl-acetamide | 385.4 |
| 6761709 | C17H22N4O2S | 4-[[(3-cyclohexyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[(3-cyclohexyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 346.4 |
| 6761710 | C19H22N6O2 | 7-ethyl-1,3-dimethyl-8-[(2E)-2-(1-methyl-3-phenyl-prop-2-enylidene)hydrazino]purine-2,6-dione | 7-ethyl-1,3-dimethyl-8-[(2E)-2-(1-methyl-3-phenyl-prop-2-enylidene)hydrazino]purine-2,6-dione | 366.4 |
| 6761711 | C21H20N4O6 | ethyl 2-[3-[[2-[(2-hydroxybenzoyl)amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | ethyl 2-[3-[[2-[(2-hydroxybenzoyl)amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | 424.4 |
| 6761712 | C21H19BrN4O5 | ethyl 2-[3-[[2-[(3-bromobenzoyl)amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | ethyl 2-[3-[[2-[(3-bromobenzoyl)amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | 487.3 |
| 6761713 | C19H18N4O5S | ethyl 2-[2-oxo-3-[[2-(thiophene-2-carbonylamino)acetyl]hydrazono]indolin-1-yl]acetate | ethyl 2-[2-oxo-3-[[2-(thiophene-2-carbonylamino)acetyl]hydrazono]indolin-1-yl]acetate | 414.4 |
| 6761714 | C18H12N4O2S | 5-(1H-benzimidazol-2-ylmethylene)-1-phenyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-(1H-benzimidazol-2-ylmethylene)-1-phenyl-2-thioxo-hexahydropyrimidine-4,6-dione | 348.4 |
| 6761715 | C25H20ClN5OS | 2-[1-[(2-chlorophenyl)methyl]benzimidazol-2-yl]sulfanyl-N'-(indol-3-ylidenemethyl)acetohydrazide | 2-[1-[(2-chlorophenyl)methyl]benzimidazol-2-yl]sulfanyl-N'-(indol-3-ylidenemethyl)acetohydrazide | 474.0 |
| 6761716 | C25H20ClN5OS | 2-[1-[(2-chlorophenyl)methyl]benzimidazol-2-yl]sulfanyl-N'-(indol-3-ylidenemethyl)acetohydrazide | 2-[1-[(2-chlorophenyl)methyl]benzimidazol-2-yl]sulfanyl-N'-(indol-3-ylidenemethyl)acetohydrazide | 474.0 |
| 6761717 | C17H17BrN2O5 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dimethoxyphenoxy)acetohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dimethoxyphenoxy)acetohydrazide | 409.2 |
| 6761718 | C17H17BrN2O5 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dimethoxyphenoxy)acetohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dimethoxyphenoxy)acetohydrazide | 409.2 |
| 6761719 | C25H19N5O | 3-[[2-(6-methyl-4-phenyl-quinazolin-2-yl)hydrazino]methylene]quinolin-2-one | 3-[[2-(6-methyl-4-phenyl-quinazolin-2-yl)hydrazino]methylene]quinolin-2-one | 405.5 |
| 6761720 | C25H19N5O | 3-[[2-(6-methyl-4-phenyl-quinazolin-2-yl)hydrazino]methylene]quinolin-2-one | 3-[[2-(6-methyl-4-phenyl-quinazolin-2-yl)hydrazino]methylene]quinolin-2-one | 405.5 |
| 6761721 | C19H16N4O5 | 2-hydroxy-N'-[[1-(o-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]benzohydrazide | 2-hydroxy-N'-[[1-(o-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]benzohydrazide | 380.4 |
| 6761722 | C20H17ClN4O | 3-(2-chlorophenyl)-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-1H-pyrazole-5-carboxamide | 3-(2-chlorophenyl)-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-1H-pyrazole-5-carboxamide | 364.8 |
| 6761723 | C21H24N4O2S | 6-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 396.5 |
| 6761724 | C21H24N4O2S | 6-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 396.5 |
| 6761725 | C16H10Cl2F3N3O4 | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-nitro-4-(trifluoromethyl)phenyl]acetohydrazide | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-nitro-4-(trifluoromethyl)phenyl]acetohydrazide | 436.2 |
| 6761726 | C16H10Cl2F3N3O4 | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-nitro-4-(trifluoromethyl)phenyl]acetohydrazide | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-nitro-4-(trifluoromethyl)phenyl]acetohydrazide | 436.2 |
| 6761727 | C20H15N3O3S | 5-amino-6-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-thiazolo[3,2-a]pyrimidin-7-one | 5-amino-6-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-thiazolo[3,2-a]pyrimidin-7-one | 377.4 |
| 6761728 | C19H15BrClNO2 | 3-bromo-1-[(4-chloroanilino)methylene]-6,7,8,9-tetrahydrodibenzofuran-2-one | 3-bromo-1-[(4-chloroanilino)methylene]-6,7,8,9-tetrahydrodibenzofuran-2-one | 404.7 |
| 6761729 | C20H14BrN3O4 | (3S)-N-[(5-bromo-2-oxo-1-prop-2-ynyl-indolin-3-ylidene)amino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | (3S)-N-[(5-bromo-2-oxo-1-prop-2-ynyl-indolin-3-ylidene)amino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | 440.2 |
| 6761730 | C16H12BrClN4O2 | 2-bromo-4-[[2-(4-chlorophthalazin-1-yl)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2-bromo-4-[[2-(4-chlorophthalazin-1-yl)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 407.6 |
| 6761731 | C16H12BrClN4O2 | 2-bromo-4-[[2-(4-chlorophthalazin-1-yl)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2-bromo-4-[[2-(4-chlorophthalazin-1-yl)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 407.6 |
| 6761732 | C16H12BrClN4O2 | 2-bromo-4-[[2-(4-chlorophthalazin-1-yl)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2-bromo-4-[[2-(4-chlorophthalazin-1-yl)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 407.6 |
| 6761733 | C19H14N4O3S | 5-(1H-benzimidazol-2-ylmethylene)-1-(3-methoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-(1H-benzimidazol-2-ylmethylene)-1-(3-methoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 378.4 |
| 6761734 | C21H18ClN7O4 | 7-[(2-chlorophenyl)methyl]-1,3-dimethyl-8-[2-[(4-nitrophenyl)methylene]hydrazino]purine-2,6-dione | 7-[(2-chlorophenyl)methyl]-1,3-dimethyl-8-[2-[(4-nitrophenyl)methylene]hydrazino]purine-2,6-dione | 467.9 |
| 6761735 | C26H24N4O4S | N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-[4-oxo-3-(p-tolyl)quinazolin-2-yl]sulfanyl-acetohydrazide | N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-[4-oxo-3-(p-tolyl)quinazolin-2-yl]sulfanyl-acetohydrazide | 488.6 |
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